More cards in this set

Card 16

Front

does gold float or sink in mercury?

Back

Preview of the front of card 16

Card 17

Front

does lead float or sink in mercury?

Back

Preview of the front of card 17

Card 18

Front

does perspex float or sink in water?

Back

Preview of the front of card 18

Card 19

Front

does steel float or sink in mercury?

Back

Preview of the front of card 19